Just an update, I left the battery un plug over night and that ejected the dvd.

I am trying a couple of different torrents to get navigation up and going, none found so far that work for my 2004 645ci. Any known torrents let me know. I have been through the posts here and nothing jumped out at me.

After the holidays I plan on cleaning the logic 7 amp like you guys described. See if that gets my rear speakers going. Like you guys mentioned the season was backed up, dealer took care of that.

Last thing, I took it to dealer, it had 3 callbacks. 1) drain 2) battery terminal and 3) replacement of a break line. All this was taken care of free of charge since they were recalls.